13155-83-4

Usage

InChI:InChI=1/C13H14O4/c1-16-12(14)10-8-6-3-4-7(5-6)9(8)11(10)13(15)17-2/h3-4,6-9H,5H2,1-2H3/t6-,7+,8+,9-

Upstream product

• 121-46-0 bicyclo[2.2.1]hepta-2,5-diene 
• 762-42-5 dimethyl acetylenedicarboxylate 
• 278-06-8 quadricyclo[2.2.1.0.0]heptane 
• 278-06-8 tetracyclo-[3.2.0.0.^2,7.0^4,6]heptane 

Downstream Products

• 116417-01-7 C₃₂H₃₀O₅ 
• 1380336-52-6 C₆₀H₆₄O₁₄S₄ 
• 1380336-51-5 C₆₄H₇₂O₁₀ 
• 71928-61-5 tetramethyl (1α,2β,5β,6α,7β,10β)tetracyclo[4.4.1.0^2,5.0^7,10]undec-3,8-diene-3,4,8,9-tetracarboxylate 
• 73500-16-0 1-benzyl-1H-[1,2,3]triazole-4,5-dicarboxylic acid dimethyl ester 

Relevant academic research and scientific papers

The influence of the framework: An anion-binding study using fused [n]polynorbornanes

A series of bis-thiourea-functionalized [n]polynorbornane hosts (1-6) with increasing size were synthesized and their anion-binding properties were evaluated by using 1HNMR spectroscopic titration and Job's plot analysis. The larger bis-thiourea-[3]polynorbornane scaffolds 4 and 5 bound acetate in a 1:1 (cooperative) arrangement, whereas the corresponding smaller norbornane host 2, identical in preorganization, bound acetate in a 1:2 (independent) arrangement. In contrast, the size of the framework had no influence on the binding of dihydrogenphosphate. These results clearly highlight the subtle influence that the framework itself can have on host-guest interactions. One anion or two? A series of bis-thiourea-functionalized [n]polynorbornane hosts (1-6) with increasing size were synthesized and their anion-binding properties were evaluated by using 1HNMR spectroscopic titration and Job's plot analysis. Our results highlight the subtle influence that the framework itself can have on host-guest interactions.

Observation of electrochemically controlled quantum interference in a single anthraquinone-based norbornylogous bridge molecule

A single-molecular switch based on the anthraquinone/hydroanthraquinone redox reaction is reported (see picture). A single norbornyl anthraquinone unit can be switched between a low-conducting and a high-conducting form using electrochemical gating. The potential range, upon which the conductance enhancement is observed, can be varied using different pH values of the electrolyte. Copyright

Microwave-accelerated ruthenium-catalyzed [2π+2π] cycloadditions of dimethylacetylene dicarboxylate with norbornenes

An efficient and convenient procedure has been developed for the ruthenium-catalyzed [2π+2π] cycloadditions of dimethylacetylene dicarboxylate with norbornenes. Reaction is significantly accelerated in microwave conditions, while the commonly used benzene

Binding of the terephthalate dianion by di- tri- and tetrathiourea functionalised fused [3] and [5]polynorbornane based hosts

The affinity of new di-, tri- and tetrathiourea functionalised fused [3] and [5]polynorbornane based hosts 1-6 towards terephthalate2- was proportional to the size of the preorganised cleft/cavity imparted by the polynorbornane scaffold. Recept

Rhenium-catalyzed [2 + 2] cycloadditions of norbornenes with internal and terminal acetylenes

Treatment of norbornenes with internal and terminal acetylenes in the presence of a catalytic amount of [ReBr(CO)3(thf)]2 gave cyclobutene derivatives in good to excellent yields. Copyright